Audio Alignment technology drivers enclosure & electronics are balanced for optimum sound Quality stereo for gaming music or movies Elegant design looks great anywhere in your home Built-in controls power & volume are at your fingertips Shielded for use near video monitors Easy set-up powered by your computer USB (Universal Serial Bus) port. No need to find an unused AC outlet Specifications Frequency Response 180 Hz-20k Hz -10d B Signal to Noise Ratio 85db 1k Hz Dimensions 70x 121x 94mm Wx Dx H ...

Audio Alignment technology drivers enclosure & electronics are balanced for optimum sound Quality stereo for gaming music or movies Elegant design looks great anywhere in your home Built-in controls power & volume are at your fingertips Powerful subwoofer for enhanced bass Sat Shielded for use near video monitors Specifications Frequency Response 100 Hz-20k Hz -10d B Signal to Noise Ratio 85db 1k Hz Power 15 Wrms ...

A combination of smart sockets & remote control enables you to cut power to any appliance in standby mode Some appliances can still use up to 25 of the energy they normally do when switched on Save energy & money
- reduce your electricity bill by switching off devices left on standby within your home Save the environment
- prevent the release of unnecessary carbon emissions into the atmosphere Fire prevention
- reduce the risk of household fires from electronic devices by cutting power to appliances not in use Convenience
- control electrical appliances in your home or office at the simple touch of a button Bye Bye Standby is a brand new energy saving solution. An independent test confirms that a family of four using three Bye Bye Standby devices could save around 40 pounds per annum.



...

The C-mount is an industry standard lens attachment. Any of the C-mount lenses in this catalogue will fit & allow the user the choice of the most appropriate lens for the job. This small CCD video camera is capable of producing high resolution crystal clear pictures in challenging light conditions.

Includes:: automatic backlight compensation automatic optimised shutter speed from 150th to 1120000 Sec & an automatic 128 step electronic iris. Output is a standard 1 Vp-p video signal. The Camera PSU & Cable Kit MU45Y is recommended for easy installation & operation of this camera. The camera comes with a 3 way miniature pre-wired plug & socket with the following connections

...

All in one hard drive recorder & DVD Recorder HDMI output with 1080i upscaling Records to DVDR DVDRW DVD-R & DVD-RW160 Gb HDD gives up to 208 hours of recording time Compatible DVD discs DVD-Video DVD-R DVD-RW DVDR DVDRWCompatible CD discs CD-Audio CD-R CD-RW VCD SVCD Kodak Picture CDTwin SCART sockets TV VCRTwin phono audio output Timeshifting & pause live TV functions Remote control requires 2 x AAA batteries supplied Size 430l x 60h x 330d mm Weight 4.2kg Record all of your favourite shows sporting action & movies to this feature packed DVD & hard drive recorder & lets you play them back in fanatstic quality via the HDMI upscaling function provided your TV is HD ready. What does B-grade stock mean Stock returned as not wanted as opposed to faulty & surplus stock. It is tested to confirm there is no fault & then reboxed. Take advantage of this by purchasing this unit at a discounted rate whilst being confident that the item is fully operational & boxed with a full one-year warranty. Please note there may be minor superficial scratches to the casing of a small amount of these convertors. ...

Rugged license-free portable transceiver with aluminium die cast chassis Extremely compact 11h x 3.5d cm Ideal for clear speech in very noisy conditions such as building sites ports restaurants discotheques etc Built-in scrambler guarantees privacy in conversation E-vox feature allows handsfree communications Keypad 8 function-key Display 11 icons & 22 digits CTCSSDCS Channels over 312 Emergency button Battery Ni MH 1100m Ah In compliance with Mil 810 C D E F Protection against dust & water IP67

Dimensions 53 x 35 x 113mm Weight 180g excluding batteries Alan HP450 is in compliance with the severe Military Standard 810 C D E F & is the only radio available on the market to boast IP67 protection it offers total protection to dust & can remain immersed in water up to 1m depth for 30 minutes. Pack contents 1 x HP450 transceiver 1 Ni MH battery 1100m Ah 1 x holster in rigid polycarbonate with rotating clip 1 x rapid charger with 2 slots EVA case with complete accessory set What is B-Grade B-Grade

Includes:: used & unused returned products end of line slightly marked or refurbished products. To ensure peace of mind each product comes with our 12 month guarantee having been fully tested by our team of in-house technicians. Whats even more attractive all of the B-Grade products are reduced in price B GRADE IS ONLY AVAILABLE VIA THE WEBSITE



...

Monitors 16 channel video High Quality JPEG2000 compression Easy backup to with the built in CDRW DDNS Dynamic Domain Name Server network operation Software motion detection Triplex operation playback recording remote back-up Near DVD quality of 720 x 576 recording resolution PTZ control function This professional 16 Channel Digital Video Recorder is ideal for surveillance on large properties. Backing up vital data couldnt be easier with 3 different methods of extracting data CD-RW networking & BNC output to VCR. Recording can be set on motion detection constant or scheduled timer. JPEG2000 compression format offers the highest quality images available on the CCTV market. Data can be recorded onto two internal IDE HDD. Another convenient feature is the ability to control a speed dome camera PTZ without the need for a separate control. Please Note The hard disk drive is not included. We have a range of DVR hard drives designed specifically for 247 video recording as the reduced heat generation enables surveillance systems & PVRs to run cooler & longer. Please note that these are not for use inside PCs does not support data only video. They are supplied with a 5 year warranty Order Code Description A99HN AV 160GB ATA HDDA98HN AV 250GB ATA HDDA97HN AV 320GB ATA HDDA96HN AV 500GB ATA HDDA95HN AV 750GB ATA HDD Technical specifications Motion trigger recording Yes Recording modemanual motion alarm schedule Hard disk storage 2 x HDD EIDE LBA mode 3.5 7200RPMCompression format JPEG2000 Audio inputna Audio outputna Alarm input 16 Alarm NONCAlarm output 1 NONCVideo format NTSC PALVideo input 16 CH BNCVideo output BNC TYPE X 2 Camera input signal Composite video signal 1 Vp-p 75 BNC 16 channels Primary monitor output Composite video signal 1 Vp-p 75 BNCSecondary monitor outputna Additional monitor outputna Display resolution Full 720H 576V Quad 360H 288V PALRecord resolution Full 720x 576 Dual 360x 288 Quad 360x 144 Display frame rate 50fps Full 100fps Dual 100fps Quad Record frame rate 50fps Full 100fps Dual 100fps Quad Picture in picture No Image sequencing 14916 split Masking detection areana Key lock No Video adjustable Huecolourcontrastbrightness adjustable Video loss detection Yes Dwell time Yes Camera title Yes Simplexduplextriplex operation Triplex Time display format YYMMDD DDMMYY MMDDYY OFFNetwork interface RS232 LAN Internet PTZ control RS485 supports PELCO D & other protocols Communication port RS485 Remote control Yes Backup CD-RWUSBNo Power supply DC 12 V Hard drive caddy includedna Operating temperature 5deg C to 40deg C Dimensions 54h x 309w x 322d mm Weight 6.5kg without HDD ...

Perfect monitoring & recording solution for home or business Cameras deliver up to 5m night vision range 2x colour daynight weatherproof cameras Option of installing 2 additional cameras to monitor & record up to 4 cameras simultaneously 4-Channel DVR with pre-installed 160GB hard drive Easy installation with plug n play operation Built-in removable HDD rack for quick swap hard drive High quality colour video at 30 fps recordingplayback quad mode USB (Universal Serial Bus) 2.0 connection for fast backup of video to PC Create focussed motion detection zones Video loss alarm function Can function with any TV or monitor A comprehensive camera security solution Sentient DVR recording kit comes preinstalled with a 160GB HDD giving you the freedom to capture all the activity you want. The 160GB DVR recording kit is equipped with 2 outdoor cameras to which an additional 2 can be added & all 4 can function simultaneously. You have the option to customize the recording by setting a 24 hour recording schedule based on your preferences. You can choose to have the DVR record continuously during the day then record only when motion is detected at night. Alternately you could create specific motion-detection zones those records only when activity is detected in that particular area. & since each camera is equipped with night vision you can view & record in total darkness. This DVR can record four different camera views simultaneously & play it back at a smooth 30 frames per second. Box Contents 4-Channel DVR with pre-installed 160GB hard drive 2 daynight colour outdoor cameras Remote control & mouse for easy set up of motion detection zones 2 x mounting brackets 2 x 18m camera cables Power adaptor 5 to 1 power splitter cable Instruction manual Quick set up guide What is B-Grade B-Grade

Includes:: used & unused returned products end of line slightly marked or refurbished products. To ensure peace of mind each product comes with our 12 month guarantee having been fully tested by our team of in-house technicians. Whats even more attractive all of the B-Grade products are reduced in price B GRADE IS ONLY AVAILABLE VIA THE WEBSITE

...